From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Roese Date: Fri, 15 May 2015 09:03:11 +0200 Subject: [U-Boot] [PATCH v2 4/4] db-88f6820-gp.h: Load data blobs into lower memory In-Reply-To: <1431559000-21544-5-git-send-email-kevin.smith@elecsyscorp.com> References: <1431559000-21544-1-git-send-email-kevin.smith@elecsyscorp.com> <1431559000-21544-5-git-send-email-kevin.smith@elecsyscorp.com> Message-ID: <55559A2F.2030601@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 14.05.2015 01:17, Kevin Smith wrote: > By default on this platform, u-boot loads data into high memory > in the range of 0x7Fxxxxxx, which generates a data abort when the > kernel tries to read it. Config the u-boot environment to load > the device tree and initrd image into lower memory to make them > accessible to the kernel. > > Signed-off-by: Kevin Smith > --- > include/configs/db-88f6820-gp.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h > index 12a24ce..490d74e 100644 > --- a/include/configs/db-88f6820-gp.h > +++ b/include/configs/db-88f6820-gp.h > @@ -63,6 +63,11 @@ > #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ > #define CONFIG_SYS_ALT_MEMTEST > > +/* Keep device tree and initrd in lower memory so the kernel can access them */ > +#define CONFIG_EXTRA_ENV_SETTINGS \ > + "fdt_high=0x10000000\0" \ > + "initrd_high=0x10000000\0" Indentation with tabs please. Acked-by: Stefan Roese Thanks, Stefan